Adaptive Sampling for Simulating Granular Materials

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dc.contributor.authorGupta, Samraaten_US
dc.contributor.authorKeyser, Johnen_US
dc.contributor.editorZordan, Victoren_US
dc.date.accessioned2024-08-20T08:28:14Z
dc.date.available2024-08-20T08:28:14Z
dc.date.issued2024
dc.description.abstractWe present a method for generating simulations of granular materials more quickly within a position based dynamics framework. We do this by combining an adaptive particle sampling scheme with an upsampling approach. This allows for faster simulations in interactive applications, while maintaining visual resolution. Particles are merged or split based on their distance from the boundary, allowing for high details in areas of importance such as the surface and edges. Merging particles into a single particle reduces the number of particles for which collisions have to be simulated, thus reducing the overall simulation time. The adaptive sampling technique is then combined with an upsampling scheme that gives the coarser particle simulation the appearance of much finer resolution.en_US
dc.description.sectionheadersPosters
dc.description.seriesinformationEurographics/ ACM SIGGRAPH Symposium on Computer Animation - Posters
dc.identifier.doi10.2312/sca.20241168
dc.identifier.isbn978-3-03868-263-9
dc.identifier.pages2 pages
dc.identifier.urihttps://doi.org/10.2312/sca.20241168
dc.identifier.urihttps://diglib.eg.org/handle/10.2312/sca20241168
dc.publisherThe Eurographics Associationen_US
dc.rightsAttribution 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCCS Concepts: Computing methodologies → Physical simulation
dc.subjectComputing methodologies → Physical simulation
dc.titleAdaptive Sampling for Simulating Granular Materialsen_US
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